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FI95581C - Viscosity modifying polymers and process for their preparation - Google Patents

Viscosity modifying polymers and process for their preparation

Info

Publication number
FI95581C
FI95581C FI882315A FI882315A FI95581C FI 95581 C FI95581 C FI 95581C FI 882315 A FI882315 A FI 882315A FI 882315 A FI882315 A FI 882315A FI 95581 C FI95581 C FI 95581C
Authority
FI
Finland
Prior art keywords
preparation
viscosity modifying
modifying polymers
polymers
viscosity
Prior art date
Application number
FI882315A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI95581B (en
FI882315A0 (en
FI882315A (en
Inventor
Strate Gary William Ver
Ricardo Alfredo Bloch
Mark Joseph Struglinski
John Eric Johnston
Roger Karl West
Original Assignee
Exxon Chemical Patents Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of FI882315A0 publication Critical patent/FI882315A0/en
Publication of FI882315A publication Critical patent/FI882315A/en
Publication of FI95581B publication Critical patent/FI95581B/en
Application granted granted Critical
Publication of FI95581C publication Critical patent/FI95581C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/02—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/022—Ethene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/10—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing cycloaliphatic monomers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Lubricants (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Sealing Material Composition (AREA)
FI882315A 1987-07-13 1988-05-17 Viscosity modifying polymers and process for their preparation FI95581C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7282587 1987-07-13
US07/072,825 US4804794A (en) 1987-07-13 1987-07-13 Viscosity modifier polymers

Publications (4)

Publication Number Publication Date
FI882315A0 FI882315A0 (en) 1988-05-17
FI882315A FI882315A (en) 1989-01-14
FI95581B FI95581B (en) 1995-11-15
FI95581C true FI95581C (en) 1996-02-26

Family

ID=22109976

Family Applications (1)

Application Number Title Priority Date Filing Date
FI882315A FI95581C (en) 1987-07-13 1988-05-17 Viscosity modifying polymers and process for their preparation

Country Status (13)

Country Link
US (2) US4804794A (en)
EP (1) EP0299608B1 (en)
JP (1) JP2819131B2 (en)
AR (1) AR246281A1 (en)
AU (1) AU604319B2 (en)
BR (1) BR8802517A (en)
CA (1) CA1300775C (en)
DE (1) DE3882838T2 (en)
DK (1) DK266888A (en)
ES (1) ES2058278T3 (en)
FI (1) FI95581C (en)
MX (1) MX174167B (en)
NO (1) NO171986C (en)

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US5277833A (en) * 1988-08-01 1994-01-11 Exxon Chemical Patents Inc. Ethylene alpha-olefin polymer substituted mono-and dicarboxylic acid lubricant dispersant additives
US5266223A (en) * 1988-08-01 1993-11-30 Exxon Chemical Patents Inc. Ethylene alpha-olefin polymer substituted mono-and dicarboxylic acid dispersant additives
CA2034759C (en) * 1988-08-01 2003-06-03 Won R. Song Novel ethylene alpha-olefin polymer substituted mono- and dicarboxylic acid dispersant additives
US5229022A (en) * 1988-08-01 1993-07-20 Exxon Chemical Patents Inc. Ethylene alpha-olefin polymer substituted mono- and dicarboxylic acid dispersant additives (PT-920)
US5759967A (en) * 1988-08-01 1998-06-02 Exxon Chemical Patents Inc Ethylene α-olefin/diene interpolymer-substituted carboxylic acid dispersant additives
US4908146A (en) * 1988-11-16 1990-03-13 Exxon Chemical Patents Inc. Oil additive compositions exhibiting reduced haze containing polymeric viscosity index improver
US4966722A (en) * 1988-11-16 1990-10-30 Exxon Chemical Patents Inc. Oil additive compositions exhibiting reduced haze containing polymeric viscosity index improver
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US5112510A (en) * 1989-02-28 1992-05-12 Exxon Chemical Patents Inc. Carboxylate polymer and viscosity index improver containing oleaginous compositions
US5167848A (en) * 1989-05-30 1992-12-01 Exxon Chemical Patents Inc. Grafted viscosity index improver
US5210146A (en) * 1989-05-30 1993-05-11 Exxon Chemical Patents Inc. Multifunctional viscosity index improver derived from polyamine containing one primary amino group and at least one secondary amino group exhibiting improved low temperature viscometric properties
US5252238A (en) * 1989-05-30 1993-10-12 Exxon Chemical Patents Inc. Multifunctional viscosity index improver derived from amido-amine exhibiting improved low temperature viscometric properties
CA2015058C (en) * 1989-05-30 1999-05-04 Antonio Gutierrez Multifunctional viscosity index improver derived from polyamine containing one primary amino group and at least one secondary amino group exhibiting improved low temperature viscometric properties
US5053151A (en) * 1989-05-30 1991-10-01 Exxon Chemical Patents Inc. Multifunctional viscosity index improver derived from amido-amine exhibiting improved low temperature viscometric properties
CA2015551A1 (en) * 1989-05-30 1990-11-30 David Yen-Lung Chung Multifunctional viscosity index improver exhibiting improved low temperature viscometric properties
US5262075A (en) * 1989-05-30 1993-11-16 Exxon Chemical Patents Inc. Multifunctional viscosity index improver exhibitng improved low temperature viscometric properties
US5110489A (en) * 1989-06-27 1992-05-05 Exxon Research And Engineering Company Water resistant grease composition
US5244590A (en) * 1989-10-12 1993-09-14 Exxon Chemical Patents Inc. Viscosity index improver
US5118433A (en) * 1989-10-12 1992-06-02 Exxon Chemical Patents Inc. Multifunctional viscosity index improver derived from amido-amine and degraded ethylene copolymer exhibiting improved low temperature viscometric properties
CA2025992A1 (en) * 1989-10-12 1991-04-13 David Y. Chung Multifunctional viscosity index improver derived from polyamine containing one primary amine group and at least one tertiary amine group and degraded ethylene copolymer
EP0422857A3 (en) * 1989-10-12 1991-12-11 Exxon Chemical Patents Inc. Multifunctional viscosity index improver
US5068047A (en) * 1989-10-12 1991-11-26 Exxon Chemical Patents, Inc. Visosity index improver
US5310490A (en) * 1991-03-13 1994-05-10 Exxon Chemical Products Inc. Viscosity modifer polymers
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BR9507297A (en) * 1994-04-06 1997-09-30 Exxon Chemical Patents Inc Ethylene alpha-olefin block copolymers and processes for their production
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EP0799291B1 (en) * 1994-12-20 2002-03-20 ExxonMobil Research and Engineering Company Engine oil with improved fuel economy properties
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US6124513A (en) 1997-06-20 2000-09-26 Pennzoil-Quaker State Company Ethylene-alpha-olefin polymers, processes and uses
US6110880A (en) * 1997-06-24 2000-08-29 Exxon Chemical Patents Inc Polyolefin block copolymer viscosity modifier
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EP1178102B1 (en) * 1999-03-30 2017-08-02 Mitsui Chemicals, Inc. Viscosity regulator for lubricating oil and lubricating oil composition
EP2267045B1 (en) * 2000-01-26 2015-07-15 Mitsui Chemicals, Inc. Olefin polymer of very low polydispersity and process for preparing the same
US7402235B2 (en) * 2000-07-31 2008-07-22 The Lubrizol Corporation Viscosity improver compositions providing improved low temperature characteristics to lubricating oils
US6815011B2 (en) 2000-11-27 2004-11-09 Energy & Environmental International, L.C. Alpha olefin monomer partitioning agents for drag reducing agents and methods of forming drag reducing agents using alpha olefin monomer partitioning agents
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US7022766B2 (en) * 2001-05-31 2006-04-04 Mitsui Chemicals, Inc. Olefin block copolymer, viscosity index improver for lubricating oils and lubricating oil composition
US7012046B2 (en) * 2001-06-08 2006-03-14 Eaton Gerald B Drag reducing agent slurries having alfol alcohols and processes for forming drag reducing agent slurries having alfol alcohols
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US20050124509A1 (en) * 2003-12-04 2005-06-09 Antonio Gutierrez Lubricating oil compositions
US20070191242A1 (en) * 2004-09-17 2007-08-16 Sanjay Srinivasan Viscosity modifiers for lubricant compositions
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Also Published As

Publication number Publication date
ES2058278T3 (en) 1994-11-01
EP0299608A1 (en) 1989-01-18
JPH01207309A (en) 1989-08-21
DK266888D0 (en) 1988-05-16
EP0299608B1 (en) 1993-08-04
MX174167B (en) 1994-04-26
BR8802517A (en) 1989-01-17
FI95581B (en) 1995-11-15
MX11578A (en) 1993-06-01
DE3882838T2 (en) 1993-11-11
US4900461A (en) 1990-02-13
CA1300775C (en) 1992-05-12
FI882315A0 (en) 1988-05-17
US4804794A (en) 1989-02-14
JP2819131B2 (en) 1998-10-30
DK266888A (en) 1989-01-14
AU604319B2 (en) 1990-12-13
FI882315A (en) 1989-01-14
NO171986B (en) 1993-02-15
AR246281A1 (en) 1994-07-29
NO882161L (en) 1989-01-16
AU1643288A (en) 1989-01-19
NO171986C (en) 1993-05-26
DE3882838D1 (en) 1993-09-09
NO882161D0 (en) 1988-05-18

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Owner name: EXXON CHEMICAL PATENTS INC.